桑树不同品种在失水时阻抗值变化的测定及分析  

The measuration & analysis on impedance value changes of various mulberry under drought by impedance method

作　　者：张玉玲[1] 王晓晶[1] 刘天牧[1] 范鹏辉[1] 王艳[1] 

机构地区：[1]白城市林业科学研究院,吉林白城137000

出　　处：《吉林林业科技》2007年第6期1-4,共4页Journal of Jilin Forestry Science and Technology

摘　　要：利用小幅交流电对干旱条件下的五个桑树品种进行了阻抗值变化的测定及分析,结果表明:向海一号、椤两个桑树品种最耐旱;阻抗法可作为植物抗逆性研究的一种有效方法。we mainly measured the change on impedance value of five kinds of mulberry when the lack of water, the resuhs show that two most drought - resistant varieties of mulberry are Morus mongollca ev. Xianghai I and Morus multicaulis cv. Boluo Ⅰ ; Impedance method of plant stress resistance can be used as an effective way to the study.

关 键 词：桑树 品种 植物阻抗 阻抗值 高频交流电 

分 类 号：Q945.17[生物学—植物学]